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Date: Wed, 15 Jul 2009 21:35:52 +0200 From: Tobias Diedrich <ranma+kernel@...edrich.de> To: Artem Bityutskiy <dedekind@...radead.org> Cc: linux-kernel@...r.kernel.org, linux-mtd@...ts.infradead.org Subject: Re: Mounting more than one ubifs fails on 2.6.31-rc2 Artem Bityutskiy wrote: > On Wed, 2009-07-15 at 13:32 +0200, Tobias Diedrich wrote: > > I get the following error when trying to mount a second ubifs: > > "mount: File exists" > > Apparently the problem is that ubifs is registered in /sys/class/bdi > > with it's name 'ubifs' instead of the ubi device major/minor and > > so can only be registered once. > > > > navi:/home/ranma# mount -t ubifs ubi1:rootfs /mnt/ubi1 > > navi:/home/ranma# mount -t ubifs ubi0:rootfs /mnt/ubi0 > > mount: File exists > > navi:/home/ranma# umount /mnt/ubi1 > > navi:/home/ranma# mount -t ubifs ubi0:rootfs /mnt/ubi0 > > navi:/home/ranma# mount -t ubifs ubi1:rootfs /mnt/ubi1 > > mount: File exists > > > > The corresponding kernel error messages is: > > sysfs: cannot create duplicate filename '/class/bdi/ubifs' > > > > Was fixed recently: > > http://git.infradead.org/ubifs-2.6.git?a=commit;h=7fcd9c3ecbf09c0a77db7ba01aac75b32fb79a93 It's indeed fixed in 2.6.31-rc3, sorry for the noise. -- Tobias PGP: http://9ac7e0bc.uguu.de -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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